virtualbox.org

Every other time I try to boot my Linux Mint Debian Edition guest, it has a fatal error (reported by windows 7) and crashes. The text under it in the Virtual Box guest manager window changes to "Aborted". When I try to start it up the next time, it works perfectly. This happens with every other boot.

If need be I can take screenshots and log files, etc.

A log file after the crash might help. post (as an attachment)
Also look in the Windows event viewer and see what is reported there.